When Worlds Collide #97: Living on the Edge – South Asia’s Coastal Scramble

Coastal challenges of South Asia – courtesy Down to Earth Magazine, CSE

Many different worlds collide on the coast – both literally and metaphorically.

Coasts are where land meets the sea. A precise coastline cannot be fixed because tides and wave action keep it dynamic. Hence the term ‘coastal zone’ for the wider interactive area where natural and human actions take place.

Coasts are also where survival and livelihood pursuits co-exist – and often compete – with recreational activity. Throw in important ecosystems such as mangroves and coral reefs, and key infrastructure like ports and power plants, and collisions are almost inevitable.